SM520 Sheet Hlau Lub kaum ntse ntse

SM520 daim hlau lub kaum sab xis

SM520 lub kaum sab xis ua raws li JIS G3101 tus qauv, nrog lub zog siab, siab toughness, zoo vuam thiab kev ua haujlwm.

SM520 steel hlau lub kaum sab xis txhua yam khoom: tensile lub zog ntawm 520 ~ 640 MPa, elongation ntau dua los yog sib npaug rau 19%, cuam tshuam toughness tsis tsawg dua 34J ntawm -20 degree .

Daim ntawv thov ntawm SM520 lub kaum sab xis steel

Kev tsim kho choj: SM520 steel lub kaum sab xis hlau yog siv rau hauv qhov tseem ceeb xws li cov kab teeb ci tseem ceeb thiab cov kab teeb hla, uas tuaj yeem txhim kho cov kabmob muaj peev xwm thiab kev pabcuam lub neej ntawm cov choj.

Lub tsev qauv: SM520 lub kaum sab xis hlau tuaj yeem siv los tsim cov tsev siab siab, qhov chaw loj loj, thiab lwm yam.

Shipbuilding: SM520 steel hlau lub kaum ntse ntse tuaj yeem siv rau hauv kev tsim cov hulls, decks, cabins thiab lwm yam.

SM520 Sheet Hlau Lub kaum ntse ntseCov Khoom Paub meej

 

►Cov cuab yeej cuab tam rau SM520B Cov qauv steel lub kaum ntse ntse:

Thickness (hli)
SWB 520B	Tsawg dua los yog sib npaug li 16	>16 Tsawg dua lossis sib npaug li 40	>40 Tsawg dua los yog sib npaug rau 75	>75 Tsawg dua los yog sib npaug rau 100	>100 Tsawg dua los yog sib npaug rau 160	> 160
Yield zog (Ntau dua lossis sib npaug rau Mpa)	365	355	335	325	325	325
	Tsawg dua los yog sib npaug li 100						> 100
Tensile zog (Mpa)	520-640						520-640

►Cov tshuaj muaj pes tsawg leeg rau SM520B Cov qauv steel lub kaum sab xis (Ladle Analysis Max%)

Cov ntsiab lus tseem ceeb ntawm SM520B
Thickness (hli)	C	Si	Mn	P	S
T Tsawg dua lossis sib npaug li 50	0.20	0.55	1.60	0.035	0.035
50<>

 

Hlau Txoj CaiCov khoom duab

FAQ

Q: Koj tswj qhov zoo li cas?

A: Mill Test Certification yog muab nrog cov khoom xa tuaj, Kev tshuaj xyuas thib peb yog muaj. thiab peb kuj tau txais ISO, SGS Verified.

Q: Cov nqe lus ntawm kev ntim khoom yog dab tsi?

A: Feem ntau, peb ntim peb cov khoom hauv pob lossis coils nrog rods lossis siv, peb tuaj yeem ntim cov khoom raws li cov neeg siv khoom xav tau.

Q: Koj lub sijhawm xa khoom yog dab tsi?

A: Rau cov khoom lag luam, peb tuaj yeem thauj cov khoom mus rau qhov chaw nres nkoj hauv 3 hnub tom qab peb tau txais koj cov nyiaj tso cia
Rau lub sijhawm tsim khoom, feem ntau nws yuav siv li ntawm 7-15 hnub tom qab tau txais qhov tso nyiaj.

Q: Koj puas tuaj yeem muab cov qauv?

A: Peb tuaj yeem muab cov qauv me me hauv Tshuag dawb, tsuav yog koj tiv tauj peb.

Q: Koj cov nqe lus them nqi yog dab tsi?

A: 30% T / T ua ntej tso nyiaj, 70% ua ntej xa khoom. Peb yuav qhia koj cov duab ntawm cov khoom thiab pob ua ntej koj them qhov nyiaj tshuav.

Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog SM520 sheet hlau lub kaum sab xis, thov hu rau peb!